Secure Boot on the iMX6 - Part 2 Secure Boot on the iMX6 - Part 2With embedded systems security such a hot topic right now, we’re looking at the secure boot on the iMX6, one of electronics’ most popular processors.Part one was really an introduction to the secure boot process, examining it in detail.Here, in the second instalment of our 3-part series, we cover managing the hardware, the pitfalls of the secure boot process, and authentication.Secure Boot – Leveraging the HardwareIt’s a suite of hardware - you have secure storage, you have one-time storage, you have hardware-accelerated cryptography.Security algorithms can be hardware-accelerated which combine to make a speedy and secure boot process.Part of it is the one-time fuses - these are specifically fuses.  Once they're [...]

Secure Boot on the iMX6 - Part 1   Secure Boot on the i.MX6 - Part 1 With the proliferation of IoT – spanning just about everything from smart cities to wireless jewellery – the need to prioritise security in secure embedded systems has never been greater.The secure boot process is one of the foundation stones of software development best practice. It’s a complex, necessary part of your application’s anti-malware fortress.In this 3-part series, we’re taking an in-depth look at the secure boot protocol, and will also tell you our top tips for executing secure boot on one of the most popular processors in electronics – the i.MX6.Secure Boot - What It Is, Where You’d Use ItWhat is Secure Boot?Secure boot is a process where your OS [Operating [...]